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Clean Media • Process Installations • Water Treatment

Sanitary Heat Exchangers

Our company manufactures sanitary heat exchangers (DTS = Double Tube Sheet) for pharmaceutical and cosmetic industries.

  • All clean media wetted parts are made of stainless steel AISI 316L.
  • Internal roughness in standard execution Ra<0.8µm. Better surface quality (0.6 µм, 0.4 µм) as well as electropolishing are available on request.
  • Not wetted parts made of stainless steel AISI 304.
  • Double wall bottoms assure full separation of clean media section from heating/cooling agent.
  • Aseptic flanges DIN 11864-2.
  • Tri-Clamp clean media connections.
  • Flanged heating/cooling media connections.
  • Maximal working pressure: 10 bar in pipes, 6 or 10 bar in shell.
  • Maximal working temperature: 160 °С.
  • Heat exchangers are supplied with mineral wool thermal insulation in stainless steel cover. 

The following standard set of documentation is delivered along with each exchanger:

  • Declaration of conformity.
  • 3.1 material certificates for all clean media wetted parts.
  • Copies of welders’ licenses.
  • Welding gas specification.
  • Pressure test report.
  • Cleaning & passivation report.
  • Assembly drawing.

Type SHE-10 SHE-15 SHE-25
Heat exchange surface (m2) 1.0 1.5 2.5

Maximal operating pressure:

shell (bar)

pipes (bar)

 

7.5

12.5

Maximal operating temperature 160
Material of wetted parts AISI 316L
Roughness of wetted parts Ra < 0,8 μm
(better finish available on demand)
Hydraulic connections Tri-Clamp DN 40 50 65

Dimensions:

internal diameter Ø mm

total length, ca. L mm

distance between connectors, ca. A mm

distance inlet/outlet, ca. B mm

 

204

2000

1234

304

 

204

2500

1734

304

 

254

2550

1726

350

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